Release history

Crystal releases

(Crystal is now Nimbalyst) Run multiple Codex and Claude Code AI sessions in parallel git worktrees. Test, compare approaches & manage AI-assisted development workflows in one desktop app.

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All releases

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v0.3.5 Maintenance 3mo

[0.3.5] - 2026-02-26 We recommend migrating to Nimbalyst, our successor product to Crystal. https://nimbalyst.com/ You may continue to use Crystal but it will not be updated in the future.

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